Did you know that it's almost the weekend? That's right it's Friday, folks. Here to make your Friday go poppingly and get you to those special two days is dermatologist Sandra Lee, MD, a.k.a. Dr.

Medically reviewed by Susan Bard, MD Hives are red, raised bumps that stem from allergies, infections, or stress.Flea and chigger bites look like small, red, pimple-like bumps and feel very ...